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Organic Building Blocks

Organic Building Blocks

Organic building blocks are fundamental components in the synthesis of complex organic molecules, serving as the basic units from which larger and more intricate structures are constructed. These versatile compounds are essential in various fields, including pharmaceuticals, materials science, and biochemical research. They encompass a wide range of chemical classes, such as carbonyls, acids, amines, and halides, each providing unique reactivity and functionality. Organic building blocks are used to create polymers, active pharmaceutical ingredients (APIs), and natural products, playing a critical role in drug discovery and development. Their applications extend to the synthesis of chiral compounds, heterocycles, and fluorinated compounds, which are pivotal in designing molecules with specific properties and activities. Moreover, these building blocks are integral to advanced analytical techniques like NMR spectroscopy and gas chromatography, where they serve as standards and reagents. The diversity and adaptability of organic building blocks make them indispensable in both industrial and academic research, driving innovation and progress in chemical synthesis and applications.

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Found 43088 products of "Organic Building Blocks"

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  • 9,9'-Bis(4-Hydroxyphenyl)fluorene-13C12

    Controlled Product
    CAS:
    <p>Applications 9,9'-Bis(4-Hydroxyphenyl)fluorene-13C12 is the labeled analogue of 9,9-Bis (4-Hydroxyphenyl) Fluorene (B446800), which is used in the production of polyarylene ethers and extensively used in the study of polymer electrolyte membranes with the potential for fuel cell application.<br>References Miyatake, K. et al.: J. Am. Chem. Soc., 129, 3879 (2007); Chikashige, Y. et al.: Macromolecules, 38, 7121 (2005);<br></p>
    Formula:C12C13H18O2
    Color and Shape:Neat
    Molecular weight:362.321

    Ref: TR-H782280

    25mg
    863.00€
  • Indopine

    Controlled Product
    CAS:
    <p>Applications Indopine is a useful research chemical for organic synthesis and other chemical processes.<br>References Gray, A. ., et al.: J. Org. Chem., 26, 3368 (1961), Miyazaki, Y.,et al.: Org. Biomol. Chem., 4, 2529 (2006)<br></p>
    Formula:C23H28N2
    Color and Shape:Neat
    Molecular weight:332.482

    Ref: TR-I708156

    100mg
    2,087.00€
  • 4-ethylphenyl isocyanide

    Controlled Product
    CAS:
    <p>Applications 4-ethylphenyl isocyanide (cas# 143063-89-2) is a useful research chemical.<br></p>
    Formula:C9H9N
    Color and Shape:Neat
    Molecular weight:131.17

    Ref: TR-B438213

    50mg
    81.00€
    100mg
    137.00€
    500mg
    430.00€
  • [N(E),S(R)]-2-Methyl-N-(2-phenylethylidene)-2-propanesulfinamide-d3

    Controlled Product
    CAS:
    Formula:C12D3H14NOS
    Color and Shape:Neat
    Molecular weight:226.353

    Ref: TR-M327596

    100mg
    8,684.00€
  • Tetrahydrogenistein

    Controlled Product
    CAS:
    <p>Applications Tetrahydrogenistein inhibits catabolism of vitamin D in prostate cancer cells.<br>References Farhan, H.; et al.: J. Chrom. B: Anal. Tech. Biomed. Life Sci., 777, 261 (2002)<br></p>
    Formula:C15H14O5
    Color and Shape:Neat
    Molecular weight:274.269

    Ref: TR-T293495

    100mg
    1,530.00€
  • 4-Heptanone

    Controlled Product
    CAS:
    Formula:C7H14O
    Color and Shape:Neat
    Molecular weight:114.19

    Ref: TR-H252830

    1g
    83.00€
    5g
    96.00€
    10g
    105.00€
  • para-Aminobenzyl-DOTA

    Controlled Product
    CAS:
    Formula:C23H35N5O8
    Color and Shape:Neat
    Molecular weight:509.553

    Ref: TR-N887365

    50mg
    8,684.00€
  • 3-Methoxyoxolane

    Controlled Product
    CAS:
    Formula:C5H10O2
    Color and Shape:Neat
    Molecular weight:102.132

    Ref: TR-M197520

    2500mg
    1,008.00€
  • DBCO-NHS Ester

    Controlled Product
    CAS:
    <p>Stability Moisture Sensitive<br>Applications DBCO-NHS Ester is a derivative of DBCO (Dibenzylcyclooctyne), used in Cu-free click chemistry. It useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. Used in DNA-Assisted protein analysis such as proximity ligation and extention assays. Intracellular Imaging.<br>References Junhong, Y. et al.: PLOS. One., 9, e108061 (2014); Murrey, H. et al.: J. Am. Chem. Soc., 137, 11461 (2015);<br></p>
    Formula:C23H18N2O5
    Color and Shape:Neat
    Molecular weight:402.4

    Ref: TR-D194965

    1mg
    86.00€
    50mg
    445.00€
    100mg
    805.00€
  • Oleyl Mesylate

    Controlled Product
    CAS:
    Formula:C19H38O3S
    Color and Shape:Neat
    Molecular weight:346.568

    Ref: TR-O532965

    5g
    1,008.00€
  • 2-(Methylcarboxy)pyridine-5-boronic Acid Pinacol Ester-D3

    Controlled Product
    CAS:
    Formula:C13D3H15BNO4
    Color and Shape:Neat
    Molecular weight:266.116

    Ref: TR-M236822

    100mg
    8,684.00€
  • MTSEA-DBCO

    Controlled Product

    Formula:C22H24N2O3S2
    Color and Shape:Neat
    Molecular weight:428.568

    Ref: TR-M760300

    100mg
    12,795.00€
  • 3-Mercapto-2-methylpropanoic Acid 1,2-Diphenylethylamine Salt

    Controlled Product
    CAS:
    Formula:C4H8O2S·C14H15N
    Color and Shape:Neat
    Molecular weight:317.45

    Ref: TR-M253955

    500mg
    1,022.00€
  • (1R,4R)-1-(4-Hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol

    Controlled Product
    CAS:
    <p>Applications (1R,4R)-1-(4-Hydroxy-3-methoxyphenyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol is a useful research chemical.<br></p>
    Formula:C17H19NO4
    Color and Shape:Neat
    Molecular weight:301.34

    Ref: TR-H715705

    50mg
    1,530.00€
  • Sulfolane

    Controlled Product
    CAS:
    <p>Applications Sulfolane is used in lithium-ion batteries.<br>References Lewandowski, A., et. al.: J. Power Sources, 266, 132 (2014); Xing, L., et. al.: Electrochim. Acta, 133, 117 (2014)<br></p>
    Formula:C4H8O2S
    Color and Shape:Neat
    Molecular weight:120.17

    Ref: TR-S689220

    100g
    212.00€
    250g
    243.00€
    500g
    336.00€
  • Buramate

    Controlled Product
    CAS:
    Formula:C10H13NO3
    Color and Shape:Neat
    Molecular weight:195.215

    Ref: TR-B689700

    5g
    1,008.00€
  • DP-1

    Controlled Product
    CAS:
    <p>Applications DP-1 is a reagent used in the metal-catalyzed and highly enantioselective formation of complex pyrazolone derivatives.<br>References Tao, Z., et. al.: J. Am. Chem. Soc., 135, 9255 (2013);Wang, Z., et. al.: Angew. Chem. Int. Ed. Engl., 50, 4928 (2011);Yang, Z., et. al.: Org. Lett., 13, 596 (2011)<br></p>
    Formula:C12H14N2O
    Color and Shape:Neat
    Molecular weight:202.252

    Ref: TR-D585400

    100mg
    1,022.00€
  • Myristyl Palmitate

    Controlled Product
    CAS:
    <p>Applications Myristyl Palmitate is a wax ester of palmitic acid. Wax esters are esters between long chained fatty alcohols and fatty acids. Wax esters have significance in pharmaceutical and cosmetics applications and occur naturally in plants and animals.<br>References Wheatley, V., et al.: Biochem. J., 58, 167 (1954); Shichijo, S., et al.: Biochem. Med., 22, 256 (1979); Robosky, L., et al.: J. Lipid Res., 49, 686 (2008);<br></p>
    Formula:C30H60O2
    Color and Shape:Neat
    Molecular weight:452.80

    Ref: TR-M885015

    5g
    1,687.00€
    500mg
    251.00€
  • 5-Formyl-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylic Acid

    Controlled Product

    <p>Applications 5-Formyl-1-(1-phenylpropan-2-yl)-1H-pyrrole-2-carboxylic Acid has 5-Formylpyrrole-2-carboxylic Acid (B414788) in its structure, which is used in preparation of Oxoindolylidene derivatives for use as AMPK activators.<br>References Gurram Ranga, M., et al.: PCT Int. Appl., (2014);<br></p>
    Formula:C15H15NO3
    Color and Shape:Neat
    Molecular weight:257.284

    Ref: TR-F414780

    25mg
    1,530.00€
  • D-Abequose

    Controlled Product
    CAS:
    <p>Applications D-Abequose is a sweetener and flavor enhancer formulations for food, beverage, pharmaceutical and cosmetic uses<br>References Karanewsky,D.S., et al.: U.S. Pat. Appl. Publ. (2017), US 20170105432 A1 20170420<br></p>
    Formula:C6H12O4
    Color and Shape:Neat
    Molecular weight:148.16

    Ref: TR-A010205

    10mg
    1,019.00€
    25mg
    1,956.00€
    2500µg
    290.00€
  • N-Boc Gatifloxacin N-Oxide

    Controlled Product

    <p>Applications N-Boc Gatifloxacin N-Oxide is an intermediate used in the synthesis of Gatifloxacin N-Oxide (G250005), which is an impurity of Gatifloxacin (G250000), an antibacterial agent.<br>References Bauernfeind, A.: J. Antimicro. Chemother., 40, 639 (1997), Fukuda, H., et al.: Antimicrob. Ag. Chemother., 42, 1917 (1998),<br></p>
    Formula:C24H30FN3O7
    Color and Shape:Neat
    Molecular weight:491.509

    Ref: TR-B600140

    250mg
    1,530.00€
  • Methanesulfonylacetic Acid

    Controlled Product
    CAS:
    <p>Applications Methanesulfonylacetic acid (cas# 2516-97-4) is a useful research chemical.<br></p>
    Formula:C3H6O4S
    Color and Shape:Neat
    Molecular weight:138.14

    Ref: TR-M287608

    10mg
    89.00€
    50mg
    106.00€
    100mg
    130.00€
  • N-(5-Carboxypentyl)-3-hydroxy-N-methylaniline

    Controlled Product
    CAS:
    Formula:C13H19NO3
    Color and Shape:Neat
    Molecular weight:237.29

    Ref: TR-C181210

    1g
    2,058.00€
  • Bis-Biphenyl-4-yl-amine

    Controlled Product
    CAS:
    <p>Applications Bis-biphenyl-4-yl-amine (cas# 102113-98-4) is a useful research chemical for preparing boron organic molecules for optoelectronic devices.<br>References Seifermann, S., Eur. Pat. Appl. (2020), EP 3712158 A1<br></p>
    Formula:C24H19N
    Color and Shape:Neat
    Molecular weight:321.41

    Ref: TR-B412968

    50mg
    90.00€
    100mg
    115.00€
    500mg
    197.00€
  • Glycidyl Acrylate (Stabilized with MEHQ)

    Controlled Product
    CAS:
    Formula:C6H8O3
    Purity:>85%
    Color and Shape:Neat
    Molecular weight:128.13

    Ref: TR-G650173

    1g
    111.00€
    5g
    377.00€
    2500mg
    219.00€
  • N-2-Hydroxyethylpiperazine-N'-ethanesulfonic Acid-d18

    Controlled Product
    CAS:
    <p>Applications N-2-Hydroxyethylpiperazine-N'-ethanesulfonic Acid-d18 (CAS# 203805-87-2) is a useful isotopically labeled research compound.<br></p>
    Formula:C8D18N2O4S
    Color and Shape:Neat
    Molecular weight:256.41

    Ref: TR-H998469

    1mg
    119.00€
    5mg
    168.00€
  • 2-​Cyclohexyl-​5-​phenyloxazole

    Controlled Product
    CAS:
    Formula:C15H17NO
    Color and Shape:Neat
    Molecular weight:227.302

    Ref: TR-C842605

    1g
    1,509.00€
  • Acetamidine Hydroiodide

    Controlled Product
    CAS:
    <p>Applications Acetamidine Hydroiodide is used as a reactant in the synthesis of hexagonal polytypes.<br>References Stoumpos, Constantinos C., et al.: Inorg. Chem., 56(1), 56-73 (2017)<br></p>
    Formula:C2H6N2·HI
    Color and Shape:Neat
    Molecular weight:58.08 + (127.91)

    Ref: TR-A133073

    50mg
    89.00€
    100mg
    115.00€
    500mg
    304.00€
  • 3-Methylcrotonyl-L-carnitine-d3 HCl (N-methyl-d3)

    Controlled Product

    <p>Applications 3-Methylcrotonyl-L-carnitine-d3 HCl (N-methyl-d3) is a useful isotopically labeled compound<br></p>
    Formula:C12D3H19NO4·Cl
    Color and Shape:Neat
    Molecular weight:282.78

    Ref: TR-M294537

    5mg
    614.00€
    10mg
    993.00€
  • [Bis(Methylamino)methylidene]urea

    Controlled Product
    CAS:
    <p>Applications [Bis(Methylamino)methylidene]urea is used as a reagent in the synthesis of copper(II) complexes with anionic amidinourea.<br>References Hatanaka, M.: Bull. Chem. Soc. Jpn. 88, 162 (2015)<br></p>
    Formula:C4H10N4O
    Color and Shape:Neat
    Molecular weight:130.148

    Ref: TR-M118820

    100mg
    1,530.00€
  • 4-Amino-1-ethyl-5-methyl-2-phenyl-1H-pyrazol-3(2H)-one

    Controlled Product
    CAS:
    Formula:C12H15N3O
    Color and Shape:Neat
    Molecular weight:217.267

    Ref: TR-A723370

    1g
    1,509.00€
  • N-Boc L-Orinithine Lactam

    Controlled Product
    CAS:
    Formula:C10H18N2O3
    Color and Shape:Neat
    Molecular weight:214.262

    Ref: TR-B658930

    5g
    1,008.00€
  • 2-Methoxynicotinic Acid

    Controlled Product
    CAS:
    <p>Applications 2-METHOXYNICOTINIC ACID (cas# 16498-81-0) is a useful research chemical.<br></p>
    Formula:C7H7NO3
    Color and Shape:Neat
    Molecular weight:153.14

    Ref: TR-M219388

    1g
    81.00€
    5g
    98.00€
    10g
    121.00€
  • Acetyl Brimonidine

    Controlled Product
    CAS:
    <p>Applications Acetyl Brimonidine is used as a reagent in the synthetic preparation of Brimonidine derivatives.Brimonidine is an Antiglaucoma drug.<br>References Naik, A. M., et al.: Int.J. PharmTech Res. 2, 14 (2010); Cantor, L. B., Expert Opin. Pharmacother., 1, 815 (2000)<br></p>
    Formula:C13H12BrN5O
    Color and Shape:Neat
    Molecular weight:334.171

    Ref: TR-A146820

    500mg
    1,022.00€
  • N-Demethyltramadol Hydrochloride

    Controlled Product
    CAS:
    Formula:C15H23NO2·ClH
    Color and Shape:White To Off-White
    Molecular weight:285.81

    Ref: TR-D294715

    100mg
    8,689.00€
  • L-Arabinaric Acid Dipotassium Salt

    Controlled Product
    CAS:
    Formula:C5H6O7·2K
    Color and Shape:Neat
    Molecular weight:256.293

    Ref: TR-L210300

    50mg
    1,022.00€
  • 3-Bromo-2-methylphenol

    Controlled Product
    CAS:
    <p>Applications 3-Bromo-2-methylphenol<br></p>
    Formula:C7H7BrO
    Color and Shape:Neat
    Molecular weight:187.03

    Ref: TR-B697423

    1g
    236.00€
    250mg
    130.00€
    2500mg
    529.00€
  • 6-Methylnonanethioic S-Acid

    Controlled Product

    Formula:C10H20OS
    Color and Shape:Neat
    Molecular weight:188.33

    Ref: TR-M866150

    500mg
    5,142.00€
  • Butocarboximsulfoxide

    Controlled Product
    CAS:
    Formula:C7H14N2O3S
    Color and Shape:Neat
    Molecular weight:206.26

    Ref: TR-B694355

    2500mg
    2,058.00€
  • 6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonyl Chloride

    Controlled Product
    CAS:
    Formula:C12H11ClN2O4
    Color and Shape:Neat
    Molecular weight:282.68

    Ref: TR-D472798

    250mg
    3,428.00€
  • 5-Methylnicotinamide

    Controlled Product
    CAS:
    <p>Applications 5-methylnicotinamide (cas# 70-57-5) is a useful research chemical.<br></p>
    Formula:C7H8N2O
    Color and Shape:Neat
    Molecular weight:136.15

    Ref: TR-B495308

    25mg
    89.00€
    50mg
    115.00€
    250mg
    137.00€
  • Levocetirizine N-Benzylamide

    Controlled Product
    CAS:
    <p>Stability Hygroscopic<br>Applications LevocetirizineN-benzylamide is a reagent used for synthesis of pharmaceutical building blocks and alkaloid natural products<br>References Ghislieri, D., et al.: J. Am. Chem. Soc., 135, 10863 (2013)<br></p>
    Formula:C28H32ClN3O2
    Color and Shape:Neat
    Molecular weight:478.03

    Ref: TR-C598540

    25mg
    316.00€
    100mg
    1,156.00€
    250mg
    2,077.00€
  • DL-3-Phenylserine Hydrate

    Controlled Product
    CAS:
    <p>Applications DL-3-Phenylserine hydrate is the hydrate of DL-β-Phenylserine, threo form (P319380). DL-beta-Phenylserine, threo form is used in the enantioselective synthesis of cyclic pentapeptides. This compound also showed analgesic activity in mice when the mice were pretreated with pargyline.<br>References Le, Diane N, et al.: Organic Letters, 19(1), 114-117 (2017); Matsuoka, Yutaka, et al.: Jap. J. of Pharmacology, 34(3), 277-87 (1984)<br></p>
    Formula:C9H11NO3·xH2O
    Color and Shape:Neat
    Molecular weight:181.19 + x(18.01)

    Ref: TR-P319385

    1g
    96.00€
    500mg
    96.00€
    2500mg
    113.00€
  • (R)-2-Aminopropan-1-ol-13C3

    Controlled Product
    CAS:
    Formula:C3H9NO
    Color and Shape:Neat
    Molecular weight:78.088

    Ref: TR-A628149

    250mg
    8,684.00€
  • 5-Cyclopropyl-10-(1-piperidinyl)-5H-dibenzo[a,d]cyclohepten-5-ol

    Controlled Product
    CAS:
    <p>Applications 5-Cyclopropyl-10-(1-piperidinyl)-5H-dibenzo[a,d]cyclohepten-5-ol is an intermediate in the synthesis of 10-Hydroxy (E)-Amitriptyline (D462790). (5E)-5-[3-(dimethylamino)propylidene]-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-10-ol is a metabolite of amitriptyline (A633350) which is a dibenzocycloheptadiene derivative and an antidepressant (1). Amitriptyline is also a TrkA and TrkB receptor agonist and exhibits neurotrophic and anti-inflammatory activities (2,3). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA).<br></p>
    Formula:C23H25NO
    Color and Shape:Neat
    Molecular weight:331.451

    Ref: TR-C417355

    100mg
    3,477.00€
  • Guanidine Phosphate

    Controlled Product
    CAS:
    <p>Applications GUANIDINE PHOSPHATE (cas# 5423-23-4) is a useful research chemical.<br></p>
    Formula:(CH5N3)·H3PO4
    Color and Shape:Neat
    Molecular weight:216.13

    Ref: TR-G368883

    250mg
    89.00€
    500mg
    98.00€
    2500mg
    120.00€
  • Bamipine

    Controlled Product
    CAS:
    Formula:C19H24N2
    Color and Shape:Neat
    Molecular weight:280.407

    Ref: TR-B117925

    1g
    1,509.00€
  • Intermedine N-Oxide

    Controlled Product
    CAS:
    Formula:C15H25NO6
    Color and Shape:Neat
    Molecular weight:315.36

    Ref: TR-I666665

    2500µg
    6,717.00€
  • 3-(2-Hydroxy-2-methylpropyl)-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1H-pyrido[2,1-a]isoquinolin-2-yl 2-amino-3-methylbutanoate

    Controlled Product

    Formula:C24H38N2O5
    Color and Shape:Neat
    Molecular weight:434.569

    Ref: TR-H772210

    100mg
    12,795.00€
  • 4-tert-Butyl-d9-phenol-2,3,5,6-d4

    Controlled Product
    CAS:
    <p>Applications 4-tert-Butyl-d9-phenol-2,3,5,6-d4 is the labelled analogue of 4-tert-Butylphenol (B694105), a reactant in the preparation of (2-bromocyclopent-2-en-1-yl)phenols.<br></p>
    Formula:C10D13HO
    Color and Shape:Neat
    Molecular weight:163.3

    Ref: TR-B694106

    5mg
    160.00€
    10mg
    236.00€
    50mg
    332.00€